public class Example19 {
    public static void main(String[] args) {
        printRectangle(3 ,5);
        printRectangle(2 ,4);
        printRectangle(6 ,10);
    }
    public static void  printRectangle(int height,int width){
        for (int i = 0; i<height; i++) {
            for (int j = 0;j < width; j++) {
                System.out.println("*");
            }
            System.out.println("\n");
        }
    }
}
